How to Use a Pumice Stone. Pumice is formed when hot lava mixes with water and hardens, resulting in a porous and abrasive stone perfect for sloughing away dry skin. To use a pumice stone, soften the calloused skin in warm water, wet the stone, then gently rub the stone over the area using circular motions until you remove the dead skin. In addition to its primary purpose exfoliating skin, you can also use pumice to remove hair, remove pills from fabric, and even clean your toilet.
The definition of muscular strength is the maximum amount of force  that a muscle can exert against a form of resistance at one time.itness in the phrase physical fitness is being able to move, and deal with weights and stresses such as running, without damage and with reasonable stamina. It means having â¦ muscles in good condition and able to exert force when needed. It means being healthy, supple, and aware.
According to the The United States Department of Health and Human Services (USDHHS) 1, physical fitness is defined as a set of attributes that people have or achieve that relates to the ability to perform physical activity. This description goes beyond being able to run long distance or lift a lot at the gym.